421 CROWN STREET
421 CROWN STREET is a Class C6 (walk-up coop) building in Brooklyn (BBL 3012920001) built in 1923, with 39 residential units across 4 floors.
The building is in NYC community district 309, council district 35, zoning district R4, on a 12,775-square-foot lot with a building footprint of 44,700 square feet.
The current registered owner of record per NYC PLUTO is 421 CROWN ST HDFC.
MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
The building is registered with NYC HPD's landlord-registration system and has no open HPD housing-maintenance code violations on record as of May 18, 2026.
Data sourced daily from NYC PLUTO (Department of City Planning), NYC ACRIS (Department of Finance), and NYC HPD housing-maintenance code violations.
Owner of record
HPD registered contacts
- Head OfficerWEINER LAURENCEAU
- Corporate Owner421 CROWN ST HDFC
- Managing AgentEsra Management
- Site ManagerTONy POWERs
Most recent deed
Building stats
- Zoning:
- R4
- Lot size:
- 12,775 sqft
- Building area:
- 44,700 sqft
- Floors:
- 4
- Assessed value:
- $1.2M
- Community district:
- 309
- Council district:
- 35
HPD violations
Recent HPD violation details
- Class AInspected May 4, 2026(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPD…
- Class CInspected Feb 19, 2025§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR THE CEILING IN THE 3rd ROOM FROM EAST LOCA…
- Class BInspected Feb 19, 2025§ 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE THE COUNTER BALANCE OF THE LOWER SASH AT THE 2ND WINDOW FROM SOUTH AT WEST…
- Class CInspected Feb 19, 2025§ 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE COUNTER BALANCE OF THE LOWER SASH AT THE 3RD WINDOW FROM EAST AT SOUTH IN…
- Class CInspected Feb 19, 2025§ 27-2026 ADM CODE REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS HOT WATER FAUCET IN THE BATHROOM LOCATED AT APT 12AL, 3rd STORY, 1st APARTMENT…
Frequently asked questions about 421 CROWN STREET
Who owns 421 CROWN STREET?
The current registered owner of record for 421 CROWN STREET per NYC PLUTO is 421 CROWN ST HDFC. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
When was 421 CROWN STREET last sold?
MetroDeeds shows no confirmed ACRIS deed transfer for 421 CROWN STREET in the last 5 years of recorded NYC public-records data. NYC ACRIS coverage extends back to 1966; an absence in our 5-year window typically means either the BBL has not transacted recently, or the most recent recorded document is not a DEED type (such as a refinance rather than a sale).
How many HPD violations does 421 CROWN STREET have?
No open HPD housing-maintenance code violations are on record for 421 CROWN STREET as of May 18, 2026. The building is registered with NYC HPD's landlord-registration system. HPD violation data is pulled daily from the NYC Open Data violations feed.
What is the assessed value of 421 CROWN STREET?
NYC Department of Finance assesses 421 CROWN STREET at $1.18M for the current tax year. NYC assesses property at a fraction of estimated market value (the assessment ratio varies by tax class — 6% for tax class 1 one-to-three-family dwellings, approximately 45% for tax class 2 rental apartment buildings), so the market value implied by this assessment is meaningfully higher. Assessment data is published by NYC Department of Finance.
What building class is 421 CROWN STREET and what does that mean?
421 CROWN STREET is NYC building class C6 — Walk-up coop. A walk-up cooperative apartment building. Building class is assigned by NYC Department of Finance and recorded in PLUTO; it determines the property's tax class and the regulatory regime that applies.